package com.example.demo3.mapper;

import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.demo3.pojo.takenotes;
import com.example.demo3.pojo.takenotes1;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;
@Mapper
public interface takenotesmapper extends BaseMapper<takenotes> {


    int add(String name,double yue,double v,@Param("goods") String goods);

    String selectgoods(@Param("goods") String goods);

    int delete1(@Param("goods") String goods);

    int selectid(@Param("goods") String goods);

    List<takenotes1> selectList2(@Param("name") String name);
    int add2(@Param("name") String name,@Param("yue") double yue);
}
